Loren Data Corp.

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COMMERCE BUSINESS DAILY ISSUE OF FEBRUARY 8,1995 PSA#1279

Operational Contracting Division, 1940 Allbrook Dr, Ste 3, Wright- Patterson AFB, OH 45433-5309.

66 -- REPRODUCTION SYSTEM POC For copy, ASC/PKWO, Attn: Bldg 260, 1940 Allbrook Dr, Ste 3, WPAFB OH 45433-5309 POC: M Linkenhoker/PKWOCA/513-257-5851 Fax No 513-257- 3926. SOURCES SOUGHT: Sources are sought for (1) one Reproduction System consisting of an instrumentation recorder/reproducer and a front-end multiplexer to reproduce signals of interest. The unit must have signal footprint, format, and cross play compatibility with the DTR-6 instrumentation recorder/reproducer and the Time Division Multiplexer (TDM), manufactured by DATATAPE Inc., 360 Sierra Madre Villa, Pasadena CA. Recorder specifications must include: 1) wideband signal bandwidth of DC to 5.5MHz within 1db with -3db at 6MHz, 2) signal to noise ratio (S/N) of 38db Peak-to-Peak (P-P) signal to rms noise, 3) time base error within 10 nanoseconds, 4) noise power ratio of 24db at 140KHz decreasing to 18db at 5.344MHz, 5) group delay within 15 nanoseconds, 6) wideband output signal, 1.0V P-P, unity/variable, 6db to -12db, 75 omhs, unbalanced (within 1%), 7) wideband input signal, 1.0V P-P nominal, unity/variable, 6db to -12db, 75 ohms, unbalanced (within 1%), 8) auxiliary channel outputs, unity/variable, 6db to -12db, 75 ohms, unbalanced (within 1%), 9) wideband erase, erased data down at least 50db from P-P pre-erasure level, 10) record time, 40 minutes on standard ST-120 SVHS and 60 minutes on ST-180 SVHS, 11) one wideband channel and two auxiliary channels, 12) provide synchronization output, 1.0V P-P into 75 ohms, unbalanced, 13) auxiliary channel bandwidth, 100Hz to 20kHz within 3db (reference 1kHz), 14) auxiliary channel S/N, 45db below 3% third harmonic distortion (+VU), 15) AC voltage of 85 to 270 VAC, at line frequency of 47 to 400Hz, and 16) provides IEEE-488, RS-422, and parallel TTL remote control interfaces. Front-end specifications must include: 1) merge two to eight asynchronous analog channels into a single serial data stream suitable for recording on a DATATAPE DTR-6, 2) reconstruct individual asynchronous channels from serial data stream played backed from DATATAPE DTR-6, and 3) per channel frequency response within 3db over the range DC to 6MHz/number of channels. Potential sources should submit literature/brochures, a statement of business size and warranty information no later than 28 Feb 95, to ASC/PKWOCA, ATTN: M. Linkenhoker, 1940 Allbrook Dr, Wright-Patterson AFB OH 45433-5309. No requests for copies of solicitation without the requested information above. (0037)

Loren Data Corp. http://www.ld.com (SYN# 0430 19950207\66-0015.SOL)


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